
# for i in range(1,10):
#     for a in range(5, 7):
#         print(f'ashi{a}')
#         print(f'ishi{i}')


# for i,j in zip(range(1,10),range(5,8)):
#     print(f'jshi{j}')
#     print(f'ishi{i}')




aList = [1,4,5,3]

aList.insert(0, -1)
print(aList)
# len(aList)
# print(len(aList))

for i in range(len(aList)-1):
    for j in range(len(aList)-i-1):
        if aList[j]>aList[j+1]:
           aList[j],aList[j+1]=aList[j+1],aList[j]
print(aList)